Ipomoea batatoides Choisy, Mém. Soc. Phys. Genève 8: 58. 1837 sec. Carranza 2008
- =Ipomoea microsticta Hallier f. in Bull. Herb. Boissier 7: 411. 1899 syn. sec. The Plant List 2013
- =Ipomoea glabriuscula House in Bot. Gaz. 43(6): 409. 1907 syn. sec. The Plant List 2013